Technical

Codemark Certification

WEATHERTEX WEATHERGROOVE CLADDING - BPIR

Building Product Information Register for Weathertex Weathergroove Cladding

WEATHERTEX SELFLOK CLADDING - BPIR

Building Product Information Register for Weathertex Selflok Cladding

WEATHERTEX PRIMELOK CLADDING - BPIR

Building Product Information Register for Weathertex Primelok Cladding

VITEX DECKING

Building Product Information Register for Vitex Decking

THERMOFIXX230 CLADDING - BPIR

Building Product Information Register for Thermofxx230 Cladding

SPOTTED GUM DECKING - BPIR

Building Product Information Register for Spotted Gum Decking

CERTCLAD RADIATA PINE CLADDING - BPIR

Building Products Information Register for Certclad Radiata Pine Cladding

KWILA DECKING - BPIR

Building Information Product Register for Kwila Decking

EVA-LAST DECKING - BPIR

Building Product Information Register for Eva- Last Decking

CERTCLAD WESTERN RED CEDAR CLADDING - BPIR

Building Information Product Register for Western Red Cedar Cladding

ACCOYA DECKING - BPIR

Building Product Information Register for Accoya Decking

ACCOYA CERT CLADDING - BPIR

Building Product Information Register for Accoya Cert Cladding

FSC Certificate

Current Certification showing our compliance to globally recognized sustainability schemes.

PEFC Certificate

Current Certification showing our compliance to globally recognized sustainability schemes.

ITI Timspec Profile Booklet

This book consists of weatherboards, fascia, mouldings, D4S, T&G panelling, sarking, soffit linings, certfloor (flooring), certdeck (decking) and EvaLast decking profiles. Download by clicking on the picture above.

Weatherboard Profile Chart

This profile chart consist of horizontal and vertical weatherboard profile, fascia, T&G paneling and corner mouldings. Download by clicking on the picture above.

Random Series Weatherboards Horizontal and Vertical

Random Series Profile Chart. Download by clicking on the picture above.

Declare Label

Accoya Wood and Accoya Color Declare Label

Certificate of Warranty

Scope of warranty for Accoya wood

Accoya® Wood Information Guide

Accoya® Wood Information Guide has been compiled to provide detailed information and recommendations for the handling and use of Accoya® wood. Please download this document to read more about Accoya®.

Accoya Colour - Grey Cladding

Accoya windows & doors, decking and cladding. Click and download the document.

Accoya Colour - Grey Decking

Accoya windows & doors, decking and cladding. Click and download the document.

Accoya - Highly Versatile Timber

Accoya windows & doors, decking and cladding. Click and download the document

Resene Paint Specification for Joinery

EXTERIOR PAINTING & STAINING

Resene Paint Specification for Accoya®

Please follow the gudelines to avoid potential issues.

Dulux Paint Specification for Accoya®

Please follow the gudelines to avoid potential issues.

WOCA Paint Specification for Accoya® Wood.

Please follow the gudelines to avoid potential issues.

Resene colour chart - Accoya® & Pine

Download the document to have a look at colours that can be finished on Accoya.

Accoya® Sustainability Guide

sustainably sourced wood made from abundantly available, fast growing species, non-toxic; nothing is added to the wood that does not naturally occur in it. Read more in this document.

Accoya® Weathering Document

From a technical performance perspective, in respect of attributes such as durability and dimensional stability, there is no need to finish Accoya. Read more in the attached document.

Structural Design Guide To EuroCode5

This guide provides structural design data based on extensive testing which has been undertaken at Edinburgh Napier University, SHR Timber Research Netherlands , the University of Göttingen and the University of Brighton and enables the design of both solid and laminated Accoya® members to Eurocode 5

Accoya® Fire Behaviour Document

New Zealand uses the similar fire testing principles as Europe (the so-called room corner test), but has different limits for the classification: the Time To Flashover [s] instead of heat release and fire growth. Based on indicative cone testing, Accoya is likely to be a group number 4 material, comparable to other softwoods.

Accoya® Performance Testing Summary

Accoya wood is the result of over 80 years of research and development. Combining the proven modification technique of acetylation with cutting-edge proprietary technology, this high performace wood is created for demanding outdoor applications; from windows to doors, decking to cladding, bridges to boats. Read more by downloading the document.

Accoya® Slip Resistance

Slip resistnce guidelines are set out in this document. Please read to avoid potential problems

Lumber Grade Specifications

Download document for lumber grade specifications

Accoya® Projects

Accoya is sustainable, durable, non-toxic material. It is flexible, can be used for different types and spaces in a building. This document gives a brief idea of Accoya projects and types.

Selflok Cavity Fix Construction Details

Primelok Cavity Fix Construction Details

Weathergroove Cavity Fix Construction Details

Weathergroove Direct Fix Construction Details

BRANZ Appraisal 514 Weathertex Weathergroove Panel on Cavity 2023

BRANZ Appraisal 514 Weathertex Weathergroove Panel on Cavity

BRANZ Appraisal No 513 Weathertex Weathergroove Panel Direct Fix 2023

NZ Appraisal No 513 Weathertex Weathergroove Panel Direct Fix

BRANZ Appraisal No 511 Weathertex Weatherboard on Cavity 2023

BRANZ Appraisal No 511 Weathertex Weatherboard on Cavity

BRANZ Appraisal No 512 Weathertex Weatherboard on Cavity 2023

BRANZ Appraisal No 512 Weathertex Weatherboard on Cavity

Weathertex Installation Manual 2023

Weathertex Installation Manual 2023 NZ

Weathertex Dark Primelok Brochure

Get the latest Weatherboard look with Weathertex dark coloured Primelok boards. Click to download brochure.

Weathertex Product Portfolio

Weathertex is a manufacturer of natural Australian hardwood weatherboards and architectural panels. Our products are made at the original 1939 factory using a unique process found nowhere else in the world.

Sustainability of Weathertex

Timber is the ultimate renewable resource and all Weathertex products are made from 97% hardwood and 3% paraffin wax. Weathertex primed products are finished with a water-based lead-free acrylic primer. Download document to read more...

Weathertex Natural range Cladding

The Weathertex Natural Range is a series of unprimed weatherboards, cladding and architectural panels. The unprimed boards provide a unique appearance, with the characteristics of raw undressed timber. The Natural surface is pressed to create...

Weathertex Painting Guide - Resene

The work involved and intended in this Contract to be carried out at the location detailed above comprises the preparation of surfaces and application of paint in defined areas, in accordance with this specification and as detailed in the attached schedule of paint systems.

Dulux Intergrain Ultradeck Timber Stain on Weathertex

Intergrain UltraDeck Timber Stain on New Weathertex NZ_SW18959 [Exterior/Coastal]

Dulux Weathershield Semi Gloss on Pre-Primed Weathertex

Dulux Weathershield Semi Gloss on Pre-Primed Weathertex NZ_SD18958 [Exterior/Coastal]

Weathertex Accessories Chart

Concealed Joiners (made from Polycarbonate/ ABS Alloy (PC/ ABS), Trimtec Accessories (made from anodised Aluminium), Cavity Wall System.

Building Compliance Fact Sheet

Frequently asked questions...

Weathertex warranty

Weathertex Pty Ltd A.B.N 67 084 713 986 (“Weathertex”) warrants that the Products supplied are of first quality, free from material defect in materials, design and workmanship..

Cavity wall systems

To provide the best protection for your wall against moisture related problems Weathertex highly recommends the use of a cavity fixing system. A cavity system creates a space within the wall that allows airflow to remove any moisture that accumulates in this space either from wind driven rain or condensation.

Weathertex and Fibre Waste

Weathertex is committed to utilising the best practices, to ensure we can reuse and recycle any board and fibre waste back into our manufacturing process. We utilise 25,000 tonnes of hardwood timber each year.

Certificate of physical properties

Weathertex Weatherboards and Architectural Panels have been comprehensively tested to Australian and International Standards for verication of compliance to the Building Code of Australia.

Weathertex Distributor in New Zealand

we are pleased and proud to announce ITI Timspec will from the 1st December will stock and distribute Weathertex here in NZ. We will hold stocks in both Auckland as well as Christchurch

Thermofixx230 Rusticated Cavity System

Thermofixx230 Bevel back Cavity System

Thermofixx230 Vertical Shiplap Cavity System

Accoya Vertical Shiplap Cavity System

Installation Manual Volume 5 - This document consists of construction reference drawings and text

Radiata Pine Vertical Shiplap Cavity System

Installation Manual Volume 5 - This document consists of construction reference drawings and text

Western Red Cedar Vertical Shiplap Cavity System

Installation Manual Volume 5 - This document consists of construction reference drawings and text

Accoya Bevelback Cavity System

Installation Manual Volume 5 - This document consists of construction reference drawings and text

Radiata Pine Bevelback Cavity System

Installation Manual Volume 5 - This document consists of construction reference drawings and text

Western Red Cedar Bevelback Cavity System

Installation Manual Volume 5 - This document consists of construction reference drawings and text

Accoya Rusticated Cavity System

Installation Manual Volume 5 - This document consists of construction reference drawings and text

Radiata Pine Rusticated Cavity System

Installation Manual Volume 5 - This document consists of construction reference drawings and text

Western Red Cedar Rusticated Cavity System

Installation Manual Volume 5 - This document consists of construction reference drawings and text

EasyCraft Decorative Walls & Ceilings

The possibilities for creating beautiful spaces are endless, with the comprehensive range of traditional & contemporary Easycraft wall and ceiling panels. Add warmth, texture, and elegance to your next residential or commercial project.

Evaluation of LP topNotch Guard 350

This evaluation considers the structural1 performance metrics of LP Topnotch guard 350. ITI Timspec supplies LP Topnotch guard 350 for use as an internal flooring substrate. LP Topnotch guard 350 is an oriented strand board (OSB) engineered structural wood panel, manufactured from rectangular wood strands blended with thermal-set, waterproof adhesives and arranged in cross-directional layers that are pressure-bonded. Click and download full document.

APA certificate - OSB

OSB Installation Guide

This guide provides advice on handling, installing and maintaining LP TopNotch Guard 350 panels. This guide must be read in conjunction with the: › LP TopNotch Guard 350 passTM › LP TopNotch Guard 350 warranty.

LP TOPNOTCH GUARD 350 PASS Certificate

LP TopNotch Guard 350 is an oriented strand board (OSB) engineered structural wood panel, manufactured from rectangular wood strands blended with thermal-set, waterproof adhesives and arranged in cross-directional layers that are pressure-bonded. The panels are boron-treated to H3.1.

OSB Timber Testing Report

Click and download the document

Minor Variation form - Product Substitution

This form provides the necessary information to enable the substitution of an alternative, consented flooring material for LP TopNotch Guard 350 as a minor variation. This document establishes that LP TopNotch Guard 350 is a comparable material (Reg. 3(2)(a) Building (Minor Variations) Regulations 2009.

Decking Brochure

Stunning visual appeal when used in harmony with garden and natural surroundings.. read more about the species available in the brochure above.

Decking Installation

The guide is to promote safe and sensible methodology for installing decking timbers. At ITI Timspec, we believe in trying to promote conservative and sensible options that mean the end result is a pleasing and long lasting. Click download manual from above

Spotted Gum Brochure

The Spotted Gum is an appreciable timber to work as it has a good level of natural oils which allows good machining. It accepts oil and stains well and has a lower tannin content than most of the eucalyptus species.

Decking Maintenance

Accoya® decking

Accoya is suitable for standard decking types, and in general, the installer should follow the same recommendations for fitting as with traditional wood decking, requiring no special detailing or tools, and performs best when installed properly on a suitable frame. Read more in the document.

Accoya® Deck Cleaning

Follow the guidelines for cleaning Accoya deck to avoid potential issues.

Flooring Brochure

A genuine solid hardwood floor has long lasting value that reflects the beauty of nature. Some of the benefits of a solid hardwood floor are durability, environmentally friendly, hygienic, easy to install and maintain. At ITI Timspec, we can offer a great selection of New Zealand,

ITI Timspec CertFloor (Flooring) Installation Guide

CertFloor is a sustainably certified flooring installation system supplied by ITI Timspec. We strongly recommend that all timber floors are installed by qualified flooring installation specialists who are members of ATFA, the Australasian Timber Flooring Association. Download our manual by clicking on the picture.

Spotted Gum

Spotted Gum is an Australian hardwood, known for its colour, strength and durability. It is classified as a class 1 durable above ground i.e. 40 years. Click and download full document.

Boral Flooring Installation Guide

Spotted Gum and Blackbutt (Uniclic Profile) - 186mm Cover. Please read these instructions carefully prior to installation. We strongly recommend that these instructions are read in full prior to beginning your installation.

EvaLAst I - Series Decking

By utilising the classic I-beam shape, the revolutionary I-SeriesTM decking profile offers two key features for maximum efficiency and performance: a lighter weight, and increased stiffness. I-Series boards are 40% lighter weight than standard composite decking boards, and span significantly further even though they are created with less material. Click & Download to read more about it

Installation Guide

The I-Series™ board offers installation, performance, cost and low-maintenance advantages over other decking products. However, the specialised I-beam shape of the profiles requires certain installation considerations. Please read this guide in its entirety before beginning installation.

Cleaning Guide

All exterior building materials require some form of cleaning; all your Eva-Last® deck needs to have a long, beautiful life and to keeps its ‘just-installed-good-looks’ is an occasional sweep with soapy water and a gentle power wash. Eva-Last® anti-microbial properties also make it germ resistant and completely hygienic for the whole family. Click & download for full guidelines.

Environmental Impact

EvaLast offers a durable, low-maintenance bamboo composite that consistently out performs traditional building materials and other composites. Click and download to read more about environmental impact.

ITi Timspec EziPly Installation & Maintenance Guide

Click and download PDF document

EziPly Panels & PASS certification

EziPly® Structural Panels are laid up on a hardcore using exterior Phenol - Formaldehyde resin for consistent quality and performance. certified to AS/NZS 2269 it gives you the assurance that it has structural integrity.

Scion Test Results TE21-023 ITI Timspec P21

P21 bracing results for your three 600mm x 2.40m 7.0mm Plywood walls as tested with brackets.

Scion Test Results TE21-023 ITI Timspec P21

P21 bracing results for your three 400mm x 2.40m 7.0mm Plywood walls as tested with brackets.

Scion Test Results TE21-023 ITI Timspec P21

P21 bracing results for your three 1200mm x 2.40m 7.0mm Plywood walls as tested with brackets.

Tricoya Brochure

Tricoya is a completely new, high performance wood fibre panel. It demonstrates outstanding durability and dimensional stability in the most extreme and challenging environments - both exterior as well as interior, wet and high moisture applications. Download the brochure to read more..

Data sheet

Tricoya is characterized by its durability and dimensional stability properties. The new design and application possibilities offered by the development of Accoya performance in panel format has been demonstrated over past 5 years. Download document to read more..

Tricoya Installation guidelines

Technical Information Sheet

Accoya

Download the document for Janka hardness, Modulus of rupture, crushing strength and more

Cedar

Download the document for Janka hardness, Modulus of rupture, crushing strength and more

Radiata Pine

Download the document for Janka hardness, Modulus of rupture, crushing strength and more

Yellow Cedar

Download the document for Janka hardness, Modulus of rupture, crushing strength and more

Kwila Information

Download the document for Janka hardness, Modulus of rupture, crushing strength and more

Spotted Gum

Download the document for Janka hardness, Modulus of rupture, crushing strength and more

Vitex

Download the document for Janka hardness, Modulus of rupture, crushing strength and more

American Black Walnut

Download the document for Janka hardness, Modulus of rupture, crushing strength and more

American Hard Maple

Download the document for Janka hardness, Modulus of rupture, crushing strength and more

American Red Oak

Download the document for Janka hardness, Modulus of rupture, crushing strength and more

American White Ash

Download the document for Janka hardness, Modulus of rupture, crushing strength and more

American White Oak

Download the document for Janka hardness, Modulus of rupture, crushing strength and more

Australian Blackwood

Download the document for Janka hardness, Modulus of rupture, crushing strength and more

Australian Oak

Download the document for Janka hardness, Modulus of rupture, crushing strength and more

European Oak

Download the document for Janka hardness, Modulus of rupture, crushing strength and more

Jarrah

Download the document for Janka hardness, Modulus of rupture, crushing strength and more

Pilularis Blackbutt

Download the document for Janka hardness, Modulus of rupture, crushing strength and more

Rosewood

Download the document for Janka hardness, Modulus of rupture, crushing strength and more

Taun/ Akwa

Download the document for Janka hardness, Modulus of rupture, crushing strength and more

American Cherry

Download the document for Janka hardness, Modulus of rupture, crushing strength and more

Saligna

Download the document for Janka hardness, Modulus of rupture, crushing strength and more

Western Hemlock

Download the document for Janka hardness, Modulus of rupture, crushing strength and more

Western Red Cedar- Sustainable, Durable, Designable

All about Cedar. Click and download the document.

NZ GROWN EXOTIC SOFTWOOD & HARDWOOD OPTIONS

Saligna, Pilularis & Radiata Pine.

Australian Sustainable Hardwoods

A PEFC supply chain, the resource, supply chain, and nature of the timber.

American Hardwoods in Design

“With his materials the architect can do whatever the masters have done with pigments or with sound – in shadings as subtle, with combinations as expressive – perhaps outlasting himself. Wood is universally beautiful to man. It is the most humanly intimate of all materials.” - Frank Lloyd Wright. Download the document to read more.

Sustainable American Hardwoods - A Guide to Species

Timber Wave - An Installation in American Red Oak for the London Design Festival 2011

Structural Design in American Hardwoods

Out of the woods - The Creation of 12 Hardwood Chairs

Red Oak vs White Oak

This presentation answer the question that most people get wrong: Is “red” oak red in color and “white” oak white in color?

ITI Timspec Cedar

ITI Timspec cedar is sustainably harvested from the managed natural forests of British Columbia and Vancouver Island in Canada.

ITI Timspec CertFloor

The attached brochure consists of types and species information of flooring that ITI Timspec supplies. There are more than 10 species available and each one them has their own characteristics and properties. We suggest to read our species information and talk to our expert sales or technical team to choose right one for your project before making a decision.

ITI Timspec Weatherboards

CertClad is the brand name for ITI Timspec’s certied cavity-based weatherboard cladding systems. These are tested and assessed in accordance with the requirements of NZ Building Code Clause E2/VM1. by a third-party organisation and have attained CodeMark certication.

Accoya Quick Guide

Comprehensive version of the Accoya® Wood Information Guide. This will help to give a brief understanding of Accoya® and the best usage including some of the fixing information. Please ensure to read the information before starting up your project.

Accoya & Hardwood Decking

ITI Timspec offers a range of Hardwood decking species. Suggestions and guidelines to make a right choice are: lengths available, moisture content, durability, profile, bleeding, splintering, hardness, width of the board and cost.

Accoya Technical Information

Spotted Gum

Spotted Gum is an Australian hardwood, known for its colour, strength and durability. It is classified as a class 1 durable above ground i.e. 40 years (AS5604, 2005). The name is becaues of the its smooth grayish-white bark of the tree shed in flakes, leaving conspicuous spots.

Interior Mouldings - EziTrim Plus

Ready to topcoat, Pre-primed timber mouldings for a premium finish. Great for: Skirtings, Architraves, Reveals, Joinery, furniture, Bathrooms and kitchens (not exposed to contact wetting and any interior finishing application that requires the great look of timber

Trading Application Form

Includes our Terms and Conditions of Trade. Post the completed application form to PO Box 27-496, Mt Roskill, AUCKLAND 1440. For urgent applications, fax it to (09) 620-0261 but we will still require the original posted. File size: 1.7 MB in size, so may take a while for slower connections.

Terms and condition of sales

These terms and conditions apply to all sales of timber and or building products and related accessories, within New Zealand, by ITI TIMSPEC LIMITED (“ITI Timspec”). An individual, company or other entity who submits an order to ITI Timspec (“customer”) agrees to transact on these terms. Click to read more.